Are you tired of all of the hype surrounding exercise? It seems like we are constantly bombarded with information regarding the best ways to exercise and how much time we really need to spend working out. Finally, a book that the average person can understand that explores actual research behind current trends in exercise. The First 20 Minutes by Gretchen Reynolds is great for everyone from couch potatoes to athletes. For instance, it answers many questions that runners have. Is it necessary to purchase those high dollar running shoes to avoid injuries or are those new “barefoot” running shoes the way to go? And, if I do go for a run or work out, are sports drinks the best way to stay hydrated and recover? If I am entering a race should I carbo load for optimal performance? For everyone from the occasional to the regular exerciser, a number of questions are answered as well. For example, just how much time do you need to spend exercising per week to start reaping health benefits? Do I really need to do all that stretching before and after I exercise to avoid injuries? Is weight training valuable or should most of my time be spent on cardio? If I’m exercising why don’t I ever lose any weight? For those who are not currently motivated to work out, this book is for you also. It discusses many of the benefits of exercise not only for your body but also for your brain!